high voltage vacuum circuit breaker

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch

Vacuum circuit breaker
1.vacuum circuit breaker with IEC standard
2.Rated voltage 12KV
3.Rated current 400/630

High Capacity Mini 2 Pole Circuit Breaker Miniature Switch Auto Electronics 
 
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Generator Safety 3 Phase Circui

 
3KA 7.5KA Low Voltage Switchgear Residua

1.Once Seal-Exhaust Technique
2.two types:ZKTD1250/12-20,ZKTD1250/12-25
3.favourable price and selected quality

3P/4P Rated current 2000A~3200A frame Air circuit breaker with high breaking capacity

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

PDA series vacuum circuit breaker withdrawable trolley with interlocks can be used for pushing in and pulling out of VD4 vacuum circuit breaker.

1Once-Seal-Exhaust technology
2.four types:ZKTD1600/40.5-25,ZKTD2000/40.5-25,ZKTD1600/40.5-31.5,ZKTD2000/40.5-31.5
3.best price and high quality

 
40A 50A 63A MC Mini Circuit Breaker High

This elcetric fixed contact is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

 
 
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1.Once Seal-Exhaust Technique
2.three types:ZKTD630/12-12.5,630/12-16,630/12-20
3.favourable price and selected qualit

 
15A 20A 30A Mini 2P 220v <

vacuum circuit breaker, vacuum breaker,vacuum switch,high voltage vacuum circuit breaker,load switch,vcb

 
3KA 7.5KA Low Voltage Switchgea

1Once-Seal-Exhaust technology
2.two types:ZKTD630/12-25,ZKTD1250/12-25
3.best price and high quality

This elcetric contact arm is using for conducting of medium and high voltage vacuum circuit breaker, middle-placed switchgear, PT trolly, VT...

1Once-Seal-Exhaust technology
2.two types:ZKTD1250/12-31.5,ZKTD1600/12-31.5
3.best price and high quality

 
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The outdoor vacuum circuit breaker has function of overload and short circuit protection,controlling,measuring,remote control and remote monitoring.

1Once-Seal-Exhaust technology
2.two types:ZKTD2000/12-40,ZKTD2500/12-40
3.best price and high quality

 
 
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1Once-Seal-Exhaust technology
2.two types:ZKTD1250/12-31.5,ZKTD1600/12-31.5
3.best price and high quality

The outdoor vacuum circuit breaker has function of overload and short circuit protection,controlling,measuring,remote control and remote monitoring.

 
15A 20A 30A Mini 2P Safety 220v

1.once seal-exhaust technology
2.two types:ZKTD630/24-25,1250/24-25
3.favourable price and high quality

Germany imported epoxy resin material, Latest APG technology, Highest standard production control

1.once seal-exhaust technology
2.two types:ZKTD630/24-25,1250/24-25
3.favourable price and high quality